56403552

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 167106240

約数和(自身を除く): 110702688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 107, 114, 136, 152, 204, 214, 228, 272, 289, 304, 321, 323, 408, 428, 456, 544, 578, 608, 642, 646, 816, 856, 867, 912, 969, 1156, 1284, 1292, 1632, 1712, 1734, 1819, 1824, 1938, 2033, 2312, 2568, 2584, 3424, 3468, 3638, 3876, 4066, 4624, 5136, 5168, 5457, 5491, 6099, 6936, 7276, 7752, 8132, 9248, 10272, 10336, 10914, 10982, 12198, 13872, 14552, 15504, 16264, 16473, 21828, 21964, 24396, 27744, 29104, 30923, 31008, 32528, 32946, 34561, 43656, 43928, 48792, 58208, 61846, 65056, 65892, 69122, 87312, 87856, 92769, 97584, 103683, 123692, 131784, 138244, 174624, 175712, 185538, 195168, 207366, 247384, 263568, 276488, 371076, 414732, 494768, 527136, 552976, 587537, 742152, 829464, 989536, 1105952, 1175074, 1484304, 1658928, 1762611, 2350148, 2968608, 3317856, 3525222, 4700296, 7050444, 9400592, 14100888, 18801184, 28201776, 56403552]

約数ペア:

[(1, 56403552), (2, 28201776), (3, 18801184), (4, 14100888), (6, 9400592), (8, 7050444), (12, 4700296), (16, 3525222), (17, 3317856), (19, 2968608), (24, 2350148), (32, 1762611), (34, 1658928), (38, 1484304), (48, 1175074), (51, 1105952), (57, 989536), (68, 829464), (76, 742152), (96, 587537), (102, 552976), (107, 527136), (114, 494768), (136, 414732), (152, 371076), (204, 276488), (214, 263568), (228, 247384), (272, 207366), (289, 195168), (304, 185538), (321, 175712), (323, 174624), (408, 138244), (428, 131784), (456, 123692), (544, 103683), (578, 97584), (608, 92769), (642, 87856), (646, 87312), (816, 69122), (856, 65892), (867, 65056), (912, 61846), (969, 58208), (1156, 48792), (1284, 43928), (1292, 43656), (1632, 34561), (1712, 32946), (1734, 32528), (1819, 31008), (1824, 30923), (1938, 29104), (2033, 27744), (2312, 24396), (2568, 21964), (2584, 21828), (3424, 16473), (3468, 16264), (3638, 15504), (3876, 14552), (4066, 13872), (4624, 12198), (5136, 10982), (5168, 10914), (5457, 10336), (5491, 10272), (6099, 9248), (6936, 8132), (7276, 7752)]